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Common/DTS.Common/Utils/ValueStopWatch.cs

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+using System;
+using System.Diagnostics;
+
+namespace DTS.Common.Utils
+{
+    public readonly struct ValueStopwatch
+    {
+        private static readonly double TimestampToTicks = TimeSpan.TicksPerSecond / (double)Stopwatch.Frequency;
+        private readonly long _startTimestamp;
+
+        private ValueStopwatch(long startTimestamp) => _startTimestamp = startTimestamp;
+
+        public static ValueStopwatch StartNew() => new ValueStopwatch(Stopwatch.GetTimestamp());
+
+        public TimeSpan GetElapsedTime()
+        {
+            var end = Stopwatch.GetTimestamp();
+            var elapsedTicks = (long)((end - _startTimestamp) * TimestampToTicks);
+            return new TimeSpan(elapsedTicks);
+        }
+    }
+}